HVAC Excellence Master HP Practice Questions - HVAC Excellence Master Specialist - Heat Pumps (Written Examination) Exam

Access More Questions

On a standard residential air-source heat pump that uses an O-terminal thermostat, when is the reversing-valve solenoid coil energized?

In heating mode only In cooling mode only Whenever the compressor runs Only during defrost in heating mode... but never in cooling

Correct Answer:

In cooling mode only

Access more questions from this quiz

Continue to HVAC Excellence Master HP Practice Questions - HVAC Excellence Master Specialist - Heat Pumps (Written Examination) Exam for more practice questions and the full quiz experience.

Access More Questions